Table 2

Lod scores for linkage between the X linked cataract locus and polymorphic markers spanning the interval Xp22.32-21.13 ordered telomere to centromere. Lod scores are calculated modelling for X linked recessive transmission. Disease gene frequency 0.0001

	Lod score (Z) at recombination (τ) of
Maker	0	0.05	0.1	0.15	0.2	0.25	0.3	0.35	0.4	0.45	0.5
DXSGATA124B04	−∞	2.25	2.16	1.93	1.64	1.33	1.01	0.70	0.42	0.19	0
DXS1223	−∞	1.57	1.62	1.54	1.41	1.23	1.03	0.81	0.56	0.30	0
DXS7103	2.53	2.30	2.06	1.81	1.54	1.26	0.98	0.68	0.40	0.15	0
DXS7108	−∞	2.80	2.72	2.50	2.20	1.87	1.49	1.10	0.70	0.32	0
DXS85	0.13	0.10	0.07	0.05	0.03	0.01	0.00	−0.01	−0.01	−0.01	0
DXS1043	3.75	3.38	2.99	2.58	2.16	1.72	1.26	0.81	0.42	0.15	0
DXS1224	−∞	−0.80	−0.54	−0.35	−0.30	−0.23	−0.17	−0.12	−0.08	−0.04	0
DXS9902/DXSGATA175D03	−∞	3.14	3.04	2.78	2.45	2.08	1.67	1.22	0.77	0.35	0
DXS1195	0.49	0.43	0.36	0.30	0.25	0.20	0.15	0.11	0.07	0.03	0
DXS8036	3.64	3.29	2.93	2.54	2.15	1.73	1.30	0.87	0.47	0.17	0
DXS999	−∞	1.95	1.94	1.79	1.58	1.34	1.08	0.81	0.54	0.27	0
DXS7593	−∞	2.80	2.70	2.46	2.16	1.82	1.45	1.08	0.70	0.34	0